fix(handles): calc offset correctly

examples/react/src/examples/DragNDrop/index.tsx

@@ -77,6 +77,7 @@ const DnDFlow = () => {
             onInit={onInit}
             onDrop={onDrop}
             onDragOver={onDragOver}
+            nodeOrigin={nodeOrigin}
           >
             <Controls />
           </ReactFlow>

packages/system/src/utils/dom.ts

@@ -74,8 +74,8 @@ export const getHandleBounds = (
   const handlesArray = Array.from(handles) as HTMLDivElement[];
 
   const nodeOffset = {
-    x: nodeBounds.left - nodeBounds.width * nodeOrigin[0],
+    x: nodeBounds.left + nodeBounds.width * nodeOrigin[0],
-    y: nodeBounds.top - nodeBounds.height * nodeOrigin[1],
+    y: nodeBounds.top + nodeBounds.height * nodeOrigin[1],
   };
 
   return handlesArray.map((handle): HandleElement => {